Retro68/gcc/libgomp/testsuite/libgomp.c++/task-8.C
Wolfgang Thaller aaf905ce07 add gcc 4.70
2012-03-28 01:13:14 +02:00

45 lines
792 B
C

// { dg-do run }
#include <omp.h>
#include <cstdlib>
int errval;
int
main ()
{
int e;
#pragma omp parallel shared(errval)
{
if (omp_in_final ())
#pragma omp atomic write
errval = 1;
#pragma omp task if (0) shared(errval)
{
if (omp_in_final ())
#pragma omp atomic write
errval = 1;
#pragma omp task if (0) shared(errval)
if (omp_in_final ())
#pragma omp atomic write
errval = 1;
}
#pragma omp task final (1) shared(errval)
{
if (!omp_in_final ())
#pragma omp atomic write
errval = 1;
#pragma omp taskyield
#pragma omp taskwait
#pragma omp task shared(errval)
if (!omp_in_final ())
#pragma omp atomic write
errval = 1;
}
}
#pragma omp atomic read
e = errval;
if (e)
abort ();
}